package com.coocaa.internship.service;

import com.coocaa.internship.common.ResultData;
import com.coocaa.internship.pojo.PositionCollection;

/**
 * @author :hhd
 * @Description:
 * @date :2019/8/8 20:47
 */

public interface PositionCollectionService {

    ResultData insertPositionCollection(PositionCollection positionCollection);

    ResultData selectPositionCollectionByUserId(Long userId);

    ResultData deletePositionCollectionById(PositionCollection positionCollection);

}
